Hydraulic Hammers Upright

Product Features

  • Perfect cushion damper
  • Unique valve design
  • Easy maintenance
  • Hardened rock claw
  • High quality working tool
  • Full box enclosure
  • Anti-blank blow (PRB130 and larger)
  • Dual-speed control (PRB130 and larger)
  • Centralised lubricating system

Product
Specifications

Model Working Weight (kg) Required Oil Flow (lpm) Operating Pressure (bar) Impact Energy (max) – Low Speed (joule) Impact Energy (max) – High Speed (joule) Impact Frequency – Low Speed (bpm) Impact Frequency – High Speed (bpm) Tool Diameter (mm) Tool Diameter (inch) Carrier Weight (t)
PRB008 75 12-22 100-130 N/A 110 N/A 750-1300 Ø42 Ø1.65 0.7-1.5
PRB010 123 15-25 100-130 N/A 180 N/A 700-1200 Ø45 Ø1.80 0.7-3
PRB030 149 20-35 100-130 N/A 300 N/A 550-1000 Ø50 Ø2.0 1.5-4.5
PRB040 209 30-50 110-140 N/A 450 N/A 550-1000 Ø58 Ø2.3 2.5-6
PRB050 294 35-65 130-170 N/A 700 N/A 550-1000 Ø68 Ø2.7 3.5-8
PRB060 424 45-90 130-170 N/A 1000 N/A 520-1000 Ø80 Ø3.2 5-11
PRB100 537 60-110 140-180 N/A 1350 N/A 500-1000 Ø93 Ø3.7 7-15
PRB130 974 80-140 140-180 2500 2150 380-700 550-850 Ø105 Ø4.1 12-20
PRB170 1270 110-170 160-180 2800 2200 350-600 550-750 Ø117 Ø4.6 14-24
PRB200 1564 100-150 160-180 3500 2800 340-550 440-700 Ø125 Ø4.9 16-25
PRB250 1662 130-180 160-180 4300 3200 330-500 430-650 Ø135 Ø5.3 20-30
PRB300 2492 170-240 165-185 6100 4200 310-490 400-680 Ø150 Ø5.9 26-35
PRB400 3100 200-280 165-185 7600 6000 330-450 420-600 Ø165 Ø6.5 32-45
PRB500 4200 230-330 165-185 10400 7900 250-370 350-500 Ø180 Ø7.1 40-70
PRB700 6700 320-420 165-185 13000 10000 280-370 370-480 Ø205 Ø8.07 60-110
PRB1000 10,070 410-530 165-185 17,000 14,000 260-340 360-470 Ø245 Ø9.65 85-140